38295885

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19489}}^1$

素因数の和:19628

約数の個数: 16

約数和(自身を含む): 61744320

約数和(自身を除く): 23448435

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 19489, 58467, 97445, 292335, 2553059, 7659177, 12765295, 38295885]

約数ペア:

[(1, 38295885), (3, 12765295), (5, 7659177), (15, 2553059), (131, 292335), (393, 97445), (655, 58467), (1965, 19489)]